修复4.2以下第一次进入变形

Author: evilbinary

lib/src/main/java/org/evilbinary/tv/widget/BorderEffect.java

@@ -317,11 +317,14 @@ private VisibleScope checkVisibleScope(View oldFocus, View newFocus) {
  @Override
  public void onFocusChanged(View target, View oldFocus, View newFocus) {
  try {
- Log.d(TAG, "onFocusChanged");
+ //Log.d(TAG, "onFocusChanged:"+oldFocus+"="+newFocus);
 
  if (newFocus == null && attacheViews.indexOf(newFocus) >= 0) {
  return;
  }
+ if(oldFocus==newFocus)
+ return;
+
  lastFocus = newFocus;
  oldLastFocus = oldFocus;
  mTarget = target;
@@ -338,7 +341,6 @@ public void onFocusChanged(View target, View oldFocus, View newFocus) {
  if (isScrolling || newFocus == null || newFocus.getWidth() <= 0 || newFocus.getHeight() <= 0)
  return;
 
-
  mAnimatorList.clear();
 
  for (FocusListener f : this.mFocusListener) {

lib/src/main/java/org/evilbinary/tv/widget/TvZorderRelativeLayout.java

@@ -1,7 +1,6 @@
 package org.evilbinary.tv.widget;
 
 import android.content.Context;
-import android.os.Build;
 import android.util.AttributeSet;
 import android.view.KeyEvent;
 import android.view.View;
@@ -31,14 +30,12 @@ public void setCurrentPosition(int pos) {
 
  @Override
  public boolean dispatchKeyEvent(KeyEvent event) {
- if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.JELLY_BEAN_MR2) {
  View focused = findFocus();
  int pos = indexOfChild(focused);
  if (pos >= 0 && pos < getChildCount()) {
  setCurrentPosition(pos);
  postInvalidate();
  }
- }
 
  return super.dispatchKeyEvent(event);
  }
@@ -49,7 +46,7 @@ protected int getChildDrawingOrder(int childCount, int i) {
  int pos = indexOfChild(v);
  if (pos >= 0 && pos < childCount)
  setCurrentPosition(pos);
- 
+
  if (i == childCount - 1) {//这是最后一个需要刷新的item
  return position;
  }